WBG and Si hybrid half-bridge power processing toward optimal efficiency, power quality, and cost tradeoff

C Zhang, J Wang, K Qu, B Hu, Z Li… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Wide-bandgap (WBG) power semiconductors offer a higher switching frequency and lower
switching loss than their silicon counterparts but suffer from a significantly higher component …

Control Strategy of a Hybrid SiC-Si Traction Inverter for Direct-Drive Multiphase PMSMs in Marine Propulsion

S Ni, C Li, Z Zheng - IEEE Transactions on Power Electronics, 2024 - ieeexplore.ieee.org
This article introduces a novel inverter structure tailored for direct-drive marine propulsion
applications, integrating SiC-MOS and Si-IGBT devices in a hybrid bridge arm configuration …

Converter Topology for Megawatt Scale Applications With Reduced Filtering Requirements, Formed of IGBT Bridge Operating in the 1000 Hz Region With Parallel …

N Li, MB Macavilca, C Wu, S Finney… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
This article investigates the design and control of the parallel-hybrid converter (PHC), which
consists of parallel connection of a silicon insulated gate bipolar transistor (IGBT) bridge and …

Si/WBG Hybrid Half-Bridge Converter Using Coupled Inductors for Power Quality Improvement and Control Simplification

C Zhang, X Yuan, J Wang, B Hu, Z Liu… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
The Si/WBG hybrid half-bridge (HHB) converter with hybrid frequency interleaved operation
(HFIO) aims to offer an improved cost-performance tradeoff but suffers from uncompensable …

Input-parallel output-series Si-SiC hybrid inverter with fractional harmonic elimination

Q Yu, C Liu, R Li, Z Pei, D Guo, T Mao… - Frontiers in Energy …, 2024 - frontiersin.org
This paper proposes an input-parallel output-series (IPOS) Si-SiC hybrid inverter with dual-
frequency harmonic elimination modulation strategy. The proposed topology composed of …

Model Predictive Control Driven Transformer Coupled Parallel Hybrid Si IGBT/SiC MOSFET Converter

N Li, S Finney, PD Judge - 2024 IEEE Applied Power …, 2024 - ieeexplore.ieee.org
This paper investigates the design of a Parallel Hybrid Converter topology for DC/AC
applications connected using a three-winding transformer. The original Parallel Hybrid …

Hybrid Si-SiC three-phase voltage source converter based on fractional power conversion

Q Yu, C Liu, R Li, D Guo, T Mao… - 2024 IEEE 10th …, 2024 - ieeexplore.ieee.org
This paper proposes IPOS Si/SiC hybrid inverter and its modulation strategy. The low-
frequency unit leverages the strong current-carrying capacity of silicon-based devices for …

Design and Optimisation of Parallel Hybrid Converter Connected With LCL Filter for Offshore Wind System

N Li, S Finney, PD Judge… - International …, 2024 - asmedigitalcollection.asme.org
Parallel hybrid converters utilise partially rated Silicon Carbide (SiC) Metal-Oxide-
Semiconductor Field-Effect Transistor (MOSFET) based converters as active filters or partial …

Control Method Comparison for the Parallel Hybrid Si IGBT/SiC MOSFET Converter

N Li, C Wu, S Neira, S Finney… - … Conversion Congress & …, 2024 - ieeexplore.ieee.org
This paper investigates control strategies for the Parallel Hybrid Converter. The Parallel
Hybrid Converter configuration consists of a dual-bridge architecture, comprising a Silicon …

Investigation of output filter topologies for a Parallel Hybrid Converter based on Si-IGBTs and partially-rated SiC-MOSFETs

M Basurto, P Judge, M Merlin… - 2020 IEEE 21st …, 2020 - ieeexplore.ieee.org
This paper presents an investigation of different output filter topologies for the parallel hybrid
converter (PHC), an AC-DC converter which employs dual SiC-MOSFET and Si-IGBT …